Pregled bibliografske jedinice broj: 1249456
Exome-chip meta-analysis identifies novel loci associated with cardiac conduction, including ADAMTS6
Exome-chip meta-analysis identifies novel loci associated with cardiac conduction, including ADAMTS6 // Genome biology, 19 (2018), 87, 17 doi:10.1186/s13059-018-1457-6 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1249456 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Exome-chip meta-analysis identifies novel loci
associated with cardiac conduction, including
ADAMTS6
Autori
Prins, Bram P. ; Mead, Timothy J. ; Brody, Jennifer A. ; Sveinbjornsson, Gardar ; Ntalla, Ioanna ; Bihlmeyer, Nathan A. ; van den Berg, Marten ; Bork- Jensen, Jette ; Cappellani, Stefania ; Van Duijvenboden, Stefan ; Klena, Nikolai T. ; Gabriel, George C. ; Liu, Xiaoqin ; Gulec, Cagri ; Grarup, Niels ; Haessler, Jeffrey ; Hall, Leanne M. ; Iorio, Annamaria ; Isaacs, Aaron ; Li-Gao, Ruifang ; Lin, Honghuang ; Liu, Ching-Ti ; Lyytikainen, Leo-Pekka ; Marten, Jonathan ; Mei, Hao ; Mueller-Nurasyid, Martina ; Orini, Michele ; Padmanabhan, Sandosh ; Radmanesh, Farid ; Ramirez, Julia ; Robino, Antonietta ; Schwartz, Molly ; van Setten, Jessica ; Smith, Albert V. ; Verweij, Niek ; Warren, Helen R. ; Weiss, Stefan ; Alonso, Alvaro ; Arnar, David O. ; Bots, Michiel L. ; de Boer, Rudolf A. ; Dominiczak, Anna F. ; Eijgelsheim, Mark ; Ellinor, Patrick T. ; Guo, Xiuqing ; Felix, Stephan B. ; Harris, Tamara B. ; Hayward, Caroline ; Heckbert, Susan R. ; Huang, Paul L. ; Jukema, J. W. ; Kahonen, Mika ; Kors, Jan A. ; Lambiase, Pier D. ; Launer, Lenore J. ; Li, Man ; Linneberg, Allan ; Nelson, Christopher P. ; Pedersen, Oluf ; Perez, Marco ; Peters, Annette ; Polašek, Ozren ; Psaty, Bruce M. ; Raitakari, Olli T. ; Rice, Kenneth M. ; Rotter, Jerome I. ; Sinner, Moritz F. ; Soliman, Elsayed Z. ; Spector, Tim D. ; Strauch, Konstantin ; Thorsteinsdottir, Unnur ; Tinker, Andrew ; Trompet, Stella ; Uitterlinden, Andre ; Vaartjes, Ilonca ; van der Meer, Peter ; Voelker, Uwe ; Voelzke, Henry ; Waldenberger, Melanie ; Wilson, James G. ; Xie, Zhijun ; Asselbergs, Folkert W. ; Doerr, Marcus ; van Duijn, Cornelia M. ; Gasparini, Paolo ; Gudbjartsson, Daniel F. ; Gudnason, Vilmundur ; Hansen, Torben ; Kaeaeb, Stefan ; Kanters, Jorgen K. ; Kooperberg, Charles ; Lehtimaki, Terho ; Lin, Henry J. ; Lubitz, Steven A. ; Mook-Kanamori, Dennis O. ; Conti, Francesco J. ; Newton-Cheh, Christopher H. ; Rosand, Jonathan ; Rudan, Igor ; Samani, Nilesh J. ; Sinagra, Gianfranco ; Smith, Blair H. ; Holm, Hilma ; Stricker, Bruno H. ; Ulivi, Sheila ; Sotoodehnia, Nona ; Apte, Suneel S. ; van der Harst, Pim ; Stefansson, Kari ; Munroe, Patricia B. ; Arking, Dan E. ; Lo, Cecilia W. ; Jamshidi, Yalda
Izvornik
Genome biology (1474-7596) 19
(2018);
87, 17
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Exome chip ; Conduction ; ADAMTS6 ; Meta-analysis
Sažetak
Background: Genome-wide association studies conducted on QRS duration, an electrocardiographic measurement associated with heart failure and sudden cardiac death, have led to novel biological insights into cardiac function. However, the variants identified fall predominantly in non- coding regions and their underlying mechanisms remain unclear. Results: Here, we identify putative functional coding variation associated with changes in the QRS interval duration by combining Illumina HumanExome BeadChip genotype data from 77, 898 participants of European ancestry and 7695 of African descent in our discovery cohort, followed by replication in 111, 874 individuals of European ancestry from the UK Biobank and deCODE cohorts. We identify ten novel loci, seven within coding regions, including ADAMTS6, significantly associated with QRS duration in gene-based analyses. ADAMTS6 encodes a secreted metalloprotease of currently unknown function. In vitro validation analysis shows that the QRS-associated variants lead to impaired ADAMTS6 secretion and loss-of function analysis in mice demonstrates a previously unappreciated role for ADAMTS6 in connexin 43 gap junction expression, which is essential for myocardial conduction. Conclusions: Our approach identifies novel coding and non-coding variants underlying ventricular depolarization and provides a possible mechanism for the ADAMTS6-associated conduction changes.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne medicinske znanosti, Kliničke medicinske znanosti
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE